Titanium Piezometer

Titanium Piezometer

The Sisgeo Titanium Piezometer is designed to operate in highly corrosive environments such as tailings, landfills, and nuclear waste repositories. Its titanium body, ceramic diaphragm, and acid-resistant signal cable make it highly durable and resistant to corrosion, even in extreme conditions with a pH as low as 1.

The Titanium Piezometer offers high accuracy and stability, providing reliable pore-water pressure measurements. It features a robust 4-20mA output signal that is compatible with most readouts and data loggers, making it suitable for dynamic measurements. The piezometer also includes an optional built-in thermistor for temperature compensation.

Typically, the user should select bill of materials based on deployment scenario:

• Titanium Piezometer: The main sensing element designed to measure pore-water pressure in corrosive environments.
• Filter units: Ceramic Filter (HAE) and Vyon® Filter (LAE) to separate water particles and ensure accurate pressure measurement.
• Signal Cable: A cable designed for signal transmission, resistant to harsh conditions, ensuring stable connectivity.
• Data Logging Interface: This is the interface that allows the piezometer to connect with compatible data loggers for data collection and monitoring.

1.      CRD-400 READOUT: CRD-400 is a new generation multipurpose readout designed to take readings of all instruments including vibrating wire.

2.      OMNIAlog Datalogger: Centralized data collection for remote monitoring and analysis.

3.      MIND Portable Readout: A compact, multichannel readout unit for local readings of Sisgeo instruments.

4.      WR-Log Wireless Node: Wireless data transmission and remote monitoring through the node.

Applications of Titanium Piezometer

• Monitoring pore-water pressure in landfills.
• Measuring pressure in nuclear waste repositories.
• Monitoring pressure in tailings.